 |
 |
 |
|
|
 |
| Search | Car Forums | Gallery | Articles | Helper | AF 350Z | IgorSushko.com | Corporate |
 | | ||
| |
|
| Latest | 0 Rplys |
|
|||||||
 |
 Show Printable Version |  Email this Page | 
Subscribe to this Thread
|
|
|
Thread Tools |
02-06-2016, 05:42 PM
|
#1 | |
|
AF Newbie
Join Date: Feb 2016
Location: Berwyn, Illinois
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
|
2001 Chevy Express excessive fuel flooding
Secondary air check valve is what was diagnosed. There is to much fuel and van also idles high. Theres no problem when driving only in idle when starting. any ideas before I start changing all kinds of things. It is a 2001 Chevy express 5.7 vortec
|
|
|
|
|
02-08-2016, 08:20 AM
|
#2 | |
|
AF Enthusiast
Join Date: Sep 2006
Location: Athens, Georgia
Posts: 4,662
Thanks: 0
Thanked 64 Times in 64 Posts
|
Re: 2001 Chevy Express excessive fuel flooding
I would go to Advanced or Auto Zone and get a loaner fuel pressure gauge. You may have a bad fuel pressure regulator,pull the vacuum hose for the regulator if fuel is in the vacuum line replace the regulator. Try this first before checking fuel pressure.
|
|
|
|
|
|
|
POST REPLY TO THIS THREAD |
 |
|
|
